def wrapper(*args, **kwargs):
try:
a = [str(x)[:255] for x in args]
kw = dict([(k[:255], str(v)[:255]) for k, v in kwargs.items()])
log.trace('Calling %s.%s %r %r', fn.__module__, fn.__name__, a, kw)
return fn(*args, **kwargs)
except Exception as e:
log.error('Error calling function %s: %s' % (fn.__name__, e))
log.exception(e)
raise
def test_eager_formatting_adapter(log_stream):
log = AutoLogger(EagerFormattingAdapter)
log.log(0, 'suppressed')
log.debug('a %(a)d b %(b)s', {'a': 1, 'b': 2})
log.trace('TEST NO INTERPOLATION')
log.trace('TEST %s', 'MSG')
log.debug('TEST %s', 'MSG')
log.info('TEST %s%s%s', 'M', 'S', 'G')
log.warn('TEST %s', 'MSG')
log.warning('TEST %s', 'MSG')
log.error('TEST %s', 'MSG')
try:
assert False
except Exception:
log.exception('TEST %s', 'MSG')
log.critical('TEST %s', 'MSG')
log.fatal('TEST %s', 'MSG')
result = log_stream.getvalue()
assert result.startswith("""\
[DEBUG] tests.test_logging: a 1 b 2
[TRACE] tests.test_logging: TEST NO INTERPOLATION
[TRACE] tests.test_logging: TEST MSG
[DEBUG] tests.test_logging: TEST MSG
[INFO] tests.test_logging: TEST MSG
[WARNING] tests.test_logging: TEST MSG
[WARNING] tests.test_logging: TEST MSG
[ERROR] tests.test_logging: TEST MSG
[ERROR] tests.test_logging: TEST MSG
Traceback (most recent call last):
""")
assert result.endswith("""\
AssertionError: assert False
[CRITICAL] tests.test_logging: TEST MSG
[CRITICAL] tests.test_logging: TEST MSG
""")
def test_autolog_from_class(self, log_stream):
from pockets.autolog import log
log.trace('TEST MSG')
assert log_stream.getvalue() == \
'[TRACE] tests.test_logging.TestAutoLogFromClass: TEST MSG\n'
def test_autolog_from_function(log_stream):
from pockets.autolog import log
log.trace('TEST MSG')
assert log_stream.getvalue() == '[TRACE] tests.test_logging: TEST MSG\n'